Tüm alıştırma soruları

A network technician is manually configuring IPv4 network parameters on a desktop workstation. The host needs to communicate with devices on remote subnets and resolve website domain names. Which of the following network parameters must be configured on the host to meet these requirements? (Select TWO.)

Match each mobile device connector or accessory technology on the left with its primary physical or operational characteristic on the right.

A security technician is auditing perimeter firewall rules to enforce encrypted transport standards across the enterprise. The audit reveals that network management agents and directory service clients are communicating using unencrypted protocols over TCP port 389 and UDP port 161. The technician must reconfigure the firewall access control list (ACL) to block these insecure services while permitting their secure, encrypted counterparts for directory queries and network management polling. Which of the following transport protocol and port combinations should be explicitly allowed on the firewall?

A field technician is troubleshooting a corporate laptop that exhibits no status LED lights and fails to respond when the power button is pressed. The technician suspects that static electricity or stored capacitor charge is locking up the Embedded Controller (EC). In what sequence should the technician perform a flea power drain (hard reset) to clear the system state?

A network technician is documenting network infrastructure roles for a newly deployed branch office. Match each network host service to its default transport port and primary operational function.

A mobile device technician is troubleshooting various cellular connectivity and device provisioning issues. Match each mobile network term on the left with its corresponding technical function or component on the right.

Match each network service or protocol scenario on the left with its corresponding default port number and transport layer protocol on the right.

An IT administrator is setting up a new corporate mobile device to securely synchronize user profile data and files with an enterprise cloud platform. Place the administrative and configuration steps in the correct chronological order from first to last to complete the secure cloud synchronization workflow.

A field technician needs to replace an internal M.2 NVMe solid-state drive (SSD) in a thin-and-light corporate laptop equipped with a non-removable internal battery. In what sequence should the technician perform the hardware replacement procedure to ensure safety, ESD protection, and successful component installation?

Match each mobile application support or operational scenario on the left with the most appropriate security control or configuration setting on the right.

A user wants to synchronize contacts, calendar entries, and media files directly between a smartphone and a local desktop computer without routing the data through public cloud services. Which TWO connection methods can be used to perform direct local synchronization to a desktop computer? (Select TWO.)

A technician is tasked with replacing an internal solid-state storage drive in a modern laptop. The laptop motherboard documentation specifies that the internal expansion slot accepts M.2 form factor drives but only supports the SATA interface protocol. Which specification must the technician verify when selecting the replacement M.2 drive to ensure functional compatibility?

A network technician needs to connect a workstation in an outlying security office located 350 meters (1,148 feet) away from the main building's network switch. Fiber optic cabling has been installed between the two locations to overcome the 100-meter distance limitation of copper UTP cabling. However, neither the main switch nor the workstation possesses an SFP port or native fiber interface. Which of the following hardware devices should the technician deploy at both ends of the fiber run to bridge the connection?

A technician is setting up wired workstations in a newly added conference room. The main office router has only one available LAN port remaining, but five Ethernet-capable workstations in the room need to connect to the local network. Which of the following hardware devices should the technician connect to the router's LAN port to expand the available wired port capacity?

An IT auditor is verifying the hardware features and signaling characteristics of mobile device expansion interfaces across a mobile fleet deployment. Match each mobile port or accessory specification on the left with its correct underlying hardware mechanism or operational feature on the right.

A network infrastructure team is deploying dedicated server roles across an enterprise environment to improve security, monitoring, and administration. Match each network host service or server role to its primary operational function.

A field technician is servicing multiple laptop displays presenting with distinct operational characteristics and hardware failures. Match each laptop display component on the left with its correct architectural function or diagnostic symptom on the right.

A desktop support technician is deploying a new universal USB-C docking station setup for a workstation laptop. When connected to the dock, the laptop charges and detects USB peripherals, but fails to transmit video to dual external monitors, displaying a notification that display features may be limited. Which of the following port features or specifications must the technician verify is supported by the laptop's physical USB Type-C port to enable external video output?

A network administrator boots up a newly installed network printer configured to obtain IP settings dynamically. Upon reviewing the printer's status panel, the administrator sees an IP address of 169.254.88.12 and a subnet mask of 255.255.0.0. The printer cannot communicate with any local workstations. Which of the following is the most likely cause of this issue?

A network technician is configuring host services for a corporate branch office. The company requires a central network host that intercepts outbound web requests from internal client workstations, evaluates website content against security policies, caches requested web pages to conserve bandwidth, and masks internal IP addresses from destination web servers. Which of the following server roles should the technician deploy to satisfy these requirements?